Free-space optical communication (FSO) is a visible light communication to transform data, and it has very high level data rates, and thus it is tough to implement it in rural areas [1]}. FSO mainly provides the backhaul connectivity, and is also used for fronthaul access in rural areas [1]}. In FSO, there are mainly two challenges – control of the Doppler effect for satellites and varying delays of user equipments (UEs) in the area of satellite [1]}.
